The mechanism involves two plates that meet each other at an angle and are positioned vertically. One plate is stationary and the other is moveable, and when the movable jaw moves back and forth, it crushes materials placed between it and the stationary panel. Ball mills hardly resemble jaw
The Electric Motor drives the belt and the pulley through the eccentric shaft to move the movable jaw up and down. When the movable jaw rises, the angle between the elbow plate and the movable jaw increases, thus pushing the jaw plate toward the fixed jaw plate The angle between the toggle plate and the movable jaw